Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2016

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Intangible Assets

Intangible assets consist of the following:

(dollar amounts in thousands)	Estimated useful life		December 31,
	(In years)		2016			2015
Trade name	Indefinite		$	5,700		$	5,700
Customer relationships		11		9,611			9,611
				15,311			15,311
Less accumulated amortization				(6,716	)		(5,846	)
			$	8,595		$	9,465